| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| underlying cause accident investigation | 1.86 | 0.5 | 8294 | 12 | 39 |
| underlying | 1.24 | 0.8 | 7798 | 62 | 10 |
| cause | 0.68 | 0.7 | 8662 | 16 | 5 |
| accident | 1.22 | 0.5 | 1670 | 98 | 8 |
| investigation | 1.23 | 0.6 | 4900 | 3 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| underlying cause accident investigation | 1.1 | 0.3 | 6733 | 53 |
| underlying cause of accident | 1.77 | 0.2 | 9602 | 89 |
| investigation of the accident | 0.13 | 0.3 | 6061 | 59 |
| investigation of the cause | 1.49 | 0.5 | 2699 | 99 |
| what is an accident investigation | 1.63 | 0.6 | 5856 | 9 |
| injury and accident investigation | 1.17 | 0.5 | 6763 | 19 |
| incident and accident investigation | 0.6 | 0.9 | 4266 | 87 |
| accident investigation root cause analysis | 1.25 | 0.9 | 3805 | 67 |
| accident investigation and analysis | 1.68 | 0.2 | 4809 | 18 |
| the accident investigation process | 0.52 | 1 | 7842 | 95 |
| purpose of accident investigation | 1.94 | 0.2 | 1921 | 73 |
| why carry out accident investigation | 0.3 | 0.4 | 7453 | 78 |
| an investigation was made into the accident | 0.18 | 0.9 | 5622 | 8 |
| human factors in accident investigation | 0.21 | 1 | 7120 | 63 |
| how to conduct an accident investigation | 1.44 | 0.7 | 5189 | 37 |
| the cause of accident | 0.65 | 0.8 | 4249 | 74 |
| accident investigation process methodology | 0.48 | 0.1 | 3967 | 72 |
| reasons for investigating accidents | 0.39 | 0.6 | 5834 | 63 |
